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Add a finalization performance test

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This commit is contained in:
Matthias Clasen 2022-05-22 07:37:01 -04:00
parent 7de0fcd628
commit 1c4f6da1f7
1 changed files with 63 additions and 0 deletions
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63
tests/gobject/performance.c
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@ -521,6 +521,48 @@ test_construction_teardown (PerformanceTest *test,
g_free (data);
}
static void
test_finalization_init (PerformanceTest *test,
gpointer _data,
double count_factor)
{
struct ConstructionTest *data = _data;
int n;
n = NUM_OBJECT_TO_CONSTRUCT * count_factor;
if (data->n_objects != n)
{
data->n_objects = n;
data->objects = g_new (GObject *, n);
}
for (int i = 0; i < data->n_objects; i++)
{
data->objects[i] = g_object_new (data->type, NULL);
}
}
static void
test_finalization_run (PerformanceTest *test,
gpointer _data)
{
struct ConstructionTest *data = _data;
GObject **objects = data->objects;
int i, n_objects;
n_objects = data->n_objects;
for (i = 0; i < n_objects; i++)
{
g_object_unref (objects[i]);
}
}
static void
test_finalization_finish (PerformanceTest *test,
gpointer _data)
{
}
static void
test_construction_print_result (PerformanceTest *test,
gpointer _data,
@ -532,6 +574,17 @@ test_construction_print_result (PerformanceTest *test,
data->n_objects / (time * 1000000));
}
static void
test_finalization_print_result (PerformanceTest *test,
gpointer _data,
double time)
{
struct ConstructionTest *data = _data;
g_print ("Millions of finalized objects per second: %.3f\n",
data->n_objects / (time * 1000000));
}
/*************************************************************
* Test runtime type check performance
*************************************************************/
@ -890,6 +943,16 @@ static PerformanceTest tests[] = {
test_construction_teardown,
test_construction_print_result
},
{
"finalization",
simple_object_get_type,
test_construction_setup,
test_finalization_init,
test_finalization_run,
test_finalization_finish,
test_construction_teardown,
test_finalization_print_result
},
{
"type-check",
NULL,